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- Diamond Tester- Diamondmate A
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Item #:
237846993
Diamond Tester- Diamondmate A
Item #:
237846993
SLE 3830
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Saturday, September 26
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The smallest diamond tester on the market, verifying authenticity instantly with no waiting time between tests.
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What Stands Out
Precision Testing
Equipped with advanced technology, the DiamondMate A delivers accurate readings to distinguish between diamonds and imitations, ensuring reliable results for jewelers and buyers alike.
User-Friendly Design
The intuitive interface and compact design make the DiamondMate A easy to use for both professionals and amateurs, promoting confidence in testing jewelry collections.
Fast Results
With rapid testing capabilities, this diamond tester provides instant verification, saving time for retail jewelers and enhancing transaction efficiency in the market.
Product Details
| Brand Name | Presidium |
| Manufacturer | Presidium |
| Item Weight | 0.6 lbs (270 grams) |
Who Should Buy?
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Jewelry Professionals
Ideal for jewelers and gemologists needing accurate assessments of diamond authenticity and quality.
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Retailers
Perfect for jewelry retailers who want to ensure that the diamonds they sell are genuine.
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Stone Enthusiasts
Great for gemstone collectors and enthusiasts wanting to validate their diamond purchases quickly.
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Casual Users
Not suitable for casual users who lack experience in gemstone identification and testing methods.
Product Description
Diamond Tester- Diamondmate A
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a Diamond Tester and how does the DIAMONDMATE A work?
Answer: A Diamond Tester is a precision tool designed to differentiate between real diamonds and imitations or simulants. The DIAMONDMATE A operates using thermal conductivity; genuine diamonds conduct heat differently than other materials. You simply place the probe on the stone, and within seconds, the device will indicate whether it’s a diamond or not. This functionality is crucial for jewelers, gemologists, and even individual buyers wanting to confirm authenticity before a purchase. -
Question:
Is the DIAMONDMATE A easy to use for beginners?
Answer: Yes, the DIAMONDMATE A is user-friendly, making it accessible even for beginners. It typically features a simple interface with clear indicators that guide you through the testing process. This is particularly beneficial for individuals who are new to gemology or those working in retail who need to test stones regularly. The clear readouts mean there’s less room for error, offering a confidence boost when evaluating precious stones. -
Question:
Can the DIAMONDMATE A test colored diamonds?
Answer: Yes, the DIAMONDMATE A can effectively test colored diamonds as it is designed to measure thermal conductivity rather than color. Regardless of whether a diamond is colorless or features hues of blue, pink, or yellow, its underlying properties remain the same. This feature is vital for professionals who deal with a range of diamonds and need reliable results without being misled by color variations. -
Question:
What are the key features of the DIAMONDMATE A?
Answer: The DIAMONDMATE A includes several key features like quick measurement results, a portable design, and an easy-to-read display. Additionally, it often comes equipped with an adjustable sensitivity setting, allowing users to toggle the detection level according to the stones being tested. These features collectively enhance its versatility, making it ideal for jewelers and enthusiasts who require precision in various testing environments. -
Question:
Is the DIAMONDMATE A suitable for testing other gemstones?
Answer: While the DIAMONDMATE A is primarily designed for diamonds, it can also be used on some other stones, depending on the thermal conductivity they exhibit. However, it's important to consult the user manual to understand its limitations as it may give incorrect readings on non-diamond stones. For gemologists or jewelers, this versatility can be convenient but should be approached with caution for accurate assessments. -
Question:
What kind of batteries does the DIAMONDMATE A use?
Answer: The DIAMONDMATE A typically runs on standard AAA or 9V batteries. This design allows for easy replacements and ensures that users can maintain functionality whenever needed. Battery-operated testers are ideal for field use where access to power outlets may be limited. For convenience, it's advisable to keep a set of backup batteries handy, especially for professionals who use the tester frequently in diverse environments. -
Question:
How accurate is the DIAMONDMATE A diamond tester?
Answer: The DIAMONDMATE A is known for its high level of accuracy when identifying diamonds. Its reliance on thermal conductivity ensures that it can effectively distinguish between diamonds and popular simulants like moissanite. This accuracy is critical for jewelers and gemologists who require dependability in their tools for making informed decisions in transactions, ensuring clients receive the genuine articles they are paying for. -
Question:
Can I use the DIAMONDMATE A on synthetic diamonds?
Answer: Yes, the DIAMONDMATE A can be used on synthetic diamonds as they share similar thermal conductivity properties with natural diamonds. This capability allows readers to assess the authenticity of both natural and lab-created stones accurately. For gemologists and jewelers, this feature is particularly beneficial as it expands the range of stones that can be evaluated without compromising accuracy in readings. -
Question:
Where can I buy DIAMOND TESTER- DIAMONDMATE A in Sierra Leone?
Answer: You can buy the DIAMOND TESTER- DIAMONDMATE A from Ubuy in Sierra Leone. Ubuy provides a convenient platform that offers a range of products, including the DIAMONDMATE A, ensuring that you have easy access to authentic tools for your diamond testing needs, often with detailed product descriptions and customer support. -
Question:
Does the DIAMONDMATE A come with a user manual?
Answer: Yes, the DIAMONDMATE A typically comes with a user manual that provides detailed instructions on how to properly operate the device. The manual includes troubleshooting tips, testing techniques, and maintenance advice. This is especially helpful for new users to familiarize themselves with the functionalities of the tester. Having the manual on hand can enhance the overall user experience and ensure effective use, especially during initial tests.
Presidium Diamond Testers Editorial Review
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“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SLE 3830
Order now and get it around Saturday, September 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- Instantly verifies diamond authenticity using proven thermal conductivity.
- Compact size fits easily in your pocket.
- Operates on AAA batteries or optional AC current.
- Features visual light and audible beeps for test results.
- Includes a one-year factory warranty and carrying case.
- No waiting time between tests, ensuring quick results.
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